ZFS v13

T

tanked

I know ZFS v13 was MFC'd but is that version available in FreeBSD 7.2-RELENG? Also do I still need
Code: 
options    KVA_PAGES=512
in my kernel config for i386 FreeBSD 7.2?
 
No ZFS version 13 is not available in 7.2-RELEASE.
It is available in 7.2-Stable.

If you want to track 7 stable you will need this as a cvsup file and do a buildword cycle.

Code: 
*default host=cvsup8.FreeBSD.org
*default base=/usr
*default prefix=/usr
*default release=cvs tag=RELENG_7
*default delete use-rel-suffix
*default compress
src-all

Also you can wait for the next Snapshot of FreeBSD 7

For the tuning i point you to the ZFS wiki page
http://wiki.freebsd.org/ZFSTuningGuide

regards,
Johan
 
tanked said:
I know ZFS v13 was MFC'd but is that version available in FreeBSD 7.2-RELENG?
Click to expand...

RELENG_7_2 and 7.2-RELEASE have ZFSv6.

RELENG_7 and 7-STABLE have ZFSv13.


Also do I still need
Code: 
options    KVA_PAGES=512
in my kernel config for i386 FreeBSD 7.2?
Click to expand...

Yes. The 64-bit (amd64) version of FreeBSD does auto-tuning. The 32-bit (i386) version of FreeBSD still requires manual tuning.
 
OK thanks guys, I was just toying with the idea of playing with ZFS, I'm happy to wait for 8.0-RELEASE.
 
Yes, ZFSv13 is in the 7.2 STABLE branch, not the release branch. You need to set your cvs tag to RELENG_7. RELENG_7_2 will give you 7.2-RELEASE which will not include ZFSv13. Edit the following line in your cvsup file and sync your sources.

Code: 
*default release=cvs tag=RELENG_7
 
I believe you should be able to use tag=RELENG_7_2_zfs to pick up the changes. However, I have not tested that.

If that doesn't work, then you would have to use Subversion to pull the sources. No idea how to do that, as I have yet to use Subversion with FreeBSD.
 
hehe... thanks Phoenix, I already tried that and it deleted my sources! After that I thought screw it, I'll upgrade to 7-STABLE and try ZFS; since doing so I have had no problems using a ZFS mirror on 32-bit FreeBSD with 1 gig of memory... so far.
 
phoenix said:
I believe you should be able to use tag=RELENG_7_2_zfs to pick up the changes. However, I have not tested that.
Click to expand...
You can view all available CVS/CVSup tags via cvsweb interface. It has dropdown list
HTML: 
<option value="">All tags / default branch</option>
<option>RELENG_7_BP</option>

<option>RELENG_7_2_BP</option>
<option>RELENG_7_2_0_RELEASE</option>
<option>RELENG_7_2</option>
<option>RELENG_7_1_BP</option>
<option>RELENG_7_1_0_RELEASE</option>
<option>RELENG_7_1</option>
<option>RELENG_7_0_BP</option>
<option>RELENG_7_0_0_RELEASE</option>
<option>RELENG_7_0</option>

<option>RELENG_7</option>
<option>RELENG_6_BP</option>
<option>RELENG_6_4_BP</option>
<option>RELENG_6_4_0_RELEASE</option>
<option>RELENG_6_4</option>
<option>RELENG_6_3_BP</option>
<option>RELENG_6_3_0_RELEASE</option>
<option>RELENG_6_3</option>
<option>RELENG_6_2_BP</option>

<option>RELENG_6_2_0_RELEASE</option>
<option>RELENG_6_2</option>
<option>RELENG_6_1_BP</option>
<option>RELENG_6_1_0_RELEASE</option>
<option>RELENG_6_1</option>
<option>RELENG_6_0_BP</option>
<option>RELENG_6_0_0_RELEASE</option>
<option>RELENG_6_0</option>
<option>RELENG_6</option>

<option>RELENG_5_BP</option>
<option>RELENG_5_5_BP</option>
<option>RELENG_5_5_0_RELEASE</option>
<option>RELENG_5_5</option>
<option>RELENG_5_4_BP</option>
<option>RELENG_5_4_0_RELEASE</option>
<option>RELENG_5_4</option>
<option>RELENG_5_3_BP</option>
<option>RELENG_5_3_0_RELEASE</option>

<option>RELENG_5_3</option>
<option>RELENG_5_2_BP</option>
<option>RELENG_5_2_1_RELEASE</option>
<option>RELENG_5_2_0_RELEASE</option>
<option>RELENG_5_2</option>
<option>RELENG_5_1_BP</option>
<option>RELENG_5_1_0_RELEASE</option>
<option>RELENG_5_1</option>
<option>RELENG_5_0_BP</option>

<option>RELENG_5_0_0_RELEASE</option>
<option>RELENG_5_0</option>
<option>RELENG_5</option>
<option>RELENG_4_BP</option>
<option>RELENG_4_9_BP</option>
<option>RELENG_4_9_0_RELEASE</option>
<option>RELENG_4_9</option>
<option>RELENG_4_8_BP</option>
<option>RELENG_4_8_0_RELEASE</option>

<option>RELENG_4_8</option>
<option>RELENG_4_7_BP</option>
<option>RELENG_4_7_0_RELEASE</option>
<option>RELENG_4_7</option>
<option>RELENG_4_6_BP</option>
<option>RELENG_4_6_2_RELEASE</option>
<option>RELENG_4_6_1_RELEASE</option>
<option>RELENG_4_6_0_RELEASE</option>
<option>RELENG_4_6</option>

<option>RELENG_4_5_BP</option>
<option>RELENG_4_5_0_RELEASE</option>
<option>RELENG_4_5</option>
<option>RELENG_4_4_BP</option>
<option>RELENG_4_4_0_RELEASE</option>
<option>RELENG_4_4</option>
<option>RELENG_4_3_BP</option>
<option>RELENG_4_3_0_RELEASE</option>
<option>RELENG_4_3</option>

<option>RELENG_4_2_0_RELEASE</option>
<option>RELENG_4_1_1_RELEASE</option>
<option>RELENG_4_1_0_RELEASE</option>
<option>RELENG_4_11_BP</option>
<option>RELENG_4_11_0_RELEASE</option>
<option>RELENG_4_11</option>
<option>RELENG_4_10_BP</option>
<option>RELENG_4_10_0_RELEASE</option>
<option>RELENG_4_10</option>

<option>RELENG_4_0_0_RELEASE</option>
<option>RELENG_4</option>
<option>RELENG_3_BP</option>
<option>RELENG_3_5_0_RELEASE</option>
<option>RELENG_3_4_0_RELEASE</option>
<option>RELENG_3_3_0_RELEASE</option>
<option>RELENG_3_2_PAO_BP</option>
<option>RELENG_3_2_PAO</option>
<option>RELENG_3_2_0_RELEASE</option>

<option>RELENG_3_1_0_RELEASE</option>
<option>RELENG_3_0_0_RELEASE</option>
<option>RELENG_3</option>
<option>RELENG_2_2_BP</option>
<option>RELENG_2_2_8_RELEASE</option>
<option>RELENG_2_2_7_RELEASE</option>
<option>RELENG_2_2_6_RELEASE</option>
<option>RELENG_2_2_5_RELEASE</option>
<option>RELENG_2_2_2_RELEASE</option>

<option>RELENG_2_2_1_RELEASE</option>
<option>RELENG_2_2_0_RELEASE</option>
<option>RELENG_2_2</option>
<option>RELENG_2_1_7_RELEASE</option>
<option>RELENG_2_1_6_RELEASE</option>
<option>RELENG_2_1_6_1_RELEASE</option>
<option>RELENG_2_1_5_RELEASE</option>
<option>RELENG_2_1_0_RELEASE</option>
<option>RELENG_2_1_0_BP</option>

<option>RELENG_2_1_0</option>
<option>RELENG_2_0_5_RELEASE</option>
<option>RELENG_2_0_5_BP</option>
<option>RELENG_2_0_5_ALPHA</option>
<option>RELENG_2_0_5</option>
<option>RELEASE_2_0</option>
<option>PRE_SMPNG</option>
<option>MAIN</option>
<option>KSE_PRE_MILESTONE_2</option>

<option>KSE_MILESTONE_2</option>
<option>HEAD</option>
<option>CSRG</option>
<option>bsd_44_lite</option>
<option>BETA_2_0</option>
<option>ALPHA_2_0</option>
Looks like there is no such tag.
 
Not possible with csup.

You would have to use svn to checkout that repository.
 
danger@ said:
Not possible with csup.

You would have to use svn to checkout that repository.
Click to expand...
Out of curiosity, at this point is there any good reason to use the cvs repository? Besides it being sort of the default available.

I've started to use svn myself for this sort of thing and portsnap for ports, strikes me that csup is somewhat irrelevant for typical use.

If I'm not mistaken the following will get a version that's got the version 13 support in. I think it might have been in a bit earlier.
Code: 
svn up -r 193363 /usr/src

EDIT: Assuming you've installed devel/subversion-freebsd
EDIT2:
Code: 
svn co -r 193363 http://svn.freebsd.org/base/stable/7 /usr/src
Assuming you haven't already checked it out once before.
 
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